GitLab: Fix shell port, increase replicas, increase web liveness timeouts.

Change-Id: Id571dbdacf17cce521b840496789af60ad794e80
diff --git a/gitlab-system/gitlab.yaml b/gitlab-system/gitlab.yaml
index a262412..ec8eced 100644
--- a/gitlab-system/gitlab.yaml
+++ b/gitlab-system/gitlab.yaml
@@ -89,7 +89,7 @@
           #  secret: gitlab-infrastructure
           #  key: redis-password
         shell:
-          port: 22022
+          port: 32222
 
       certmanager:
         install: false
@@ -103,11 +103,11 @@
             storageClass: local-path
         gitlab-shell:
           #replicaCount: 1
-          minReplicas: 1
-          maxReplicas: 1
+          minReplicas: 2
+          maxReplicas: 2
           service:
             type: NodePort
-            nodePort: 22022
+            nodePort: 32222
         kas:
           ingress:
             tls:
@@ -133,12 +133,16 @@
               cpu: 1m
               memory: 100M
           hpa:
-            minReplicas: 1
-            maxReplicas: 1
+            minReplicas: 2
+            maxReplicas: 2
           ingress:
             tls:
               secretName: gitlab-gitlab-tls
-#          deployment:
+          deployment:
+            livenessProbe:
+              failureThreshold: 5
+              initialDelaySeconds: 900
+              timeoutSeconds: 120
 #            strategy:
 #              type: Recreate
 #          deployments: